1. Gear Material：Carbon steel, stainless
steel, Alloy steel, Copper(40Cr 40CrMo
20CrMnTi 20CrNiMo 45#steel)
2. Gear Size: by drawings
4. Bore: Finished bore
5. Module: 0.6~8
6. Heat Treatment: Harending & Tempering
7. Teeth Hardened: Hardness 55-65 HRC
8. Manufacturing method: Teeth milling/
9. Processing:Forging, hobbing, precision
machining, heat treatment, surface
- Main Parameters
Helical gears have many advantages.We provide design, analysis and drafting services, ranging from concept to design and manufacturing.Our team of highly experienced engineers and technicians oversees each and every stage of production of these gears. We follow all stringent quality tests to make sure that our customers get only the best products.We have the experience, skill and equipment to assess the design, manufacturability and operational expectations of the system.
Vanhon Offers OEM Service
45 Days After Advance Payment
High Frequency Induction Hardening and Tempering
If you are interested in us, please feel free to contact us.
Q1: What information will be highly appreciated for a quotation?
A: It will be preferred if you can offer us the drawings, heat treatment and surface treatment requirements, required quantity, quoted currency (USD or CNY), or samples.
Q2: Are you a trading company or factory?
A: Vanhon is a trading and factory located in Qingdao and Taian, Shandong.
Q3: What is your terms of payment?
A: T/T 30% in advance, and 70% before shipment. We'll show you the photos of the products and packages before you pay the balance.
Q4: Do you test all your goods before delivery?
A: Yes, Vanhon has adopted a strict quality management system and all the items will be inspected according to the inspection instruction with good inspection records.
Q5: How does your company ensure the quality of the raw material?
A: The steels are purchased from our domestic well-known steel mills. After receiving the raw material, the steel will be inspected by spectrograph imported from Germany. Besides, the furnace number of steel will be well-managed in our ERP system to ensure the traceability of our products.
Q6: How do you ensure the high quality of products?
A: With integral manufacturing processes, a strict quality control system and imported machines, we can manufacture high quality products.
Q7: What are your terms of delivery?
A: EXW, FOB Qingdao.